Møllmanns Landsted, literally Møllmann's Country House, is a mid 18th-century Rococo-style country house now hidden from the street by a row of younger buildings at Allégade 6 in the Frederiksberg district of Copenhagen, Denmark.

[2] The property was in 1821 acquired by Det Wærnske Institut, a combined orphanage and educational facility for poor girls of the middle class.

Martha Wærn, the daughter of a wealthy merchant from Christiania who had just died, had left 200,000 Danish rigsdaler for the institution.

The eastern end of the property towards Dr. Priemes Vej was in 1930 used for the construction of H. C. Heegaards og Hustrus Stiftelse, a charitable housing complex.

[1] The building consists of a single storey over a raised cellar and has a Mansard roof clad with black-glazed, winged tiles.

The ground floor contained two octagonal rooms, a vestibule towards the courtyard and a garden room t6owards the garden, but the main entrance was at an early stage moved to the right-hand side of the building where the staircase is located.